Catadiscus sp.
Hosts and locality records: Leptodactylus chaquensis (CO), Pseudis paradoxa (= Pseudis platensis) (CO, MS), Pseudopaludicola boliviana (CO), Rhinella icterica (= Chaunus ictericus) (SC) and Rhinella fernandezae (RS)
Distribution: Argentina and Brazil
Site of infection: large intestine
Stage: adult
Reference: Kehr and Hamann (2003), Duré et al. (2004), Schaefer et al. (2006), Lux Hoppe et al. (2008), Santos and Amato (2010a) and Campião et al. (2010)